iot4spargel appThe system consists of the IoT4H2O® data transmitter, the bracket / ground spike and a 4-fold ground temperature sensor that measures 0cm / 5cm / 20cm and 40cm under the dam crest.

The IoT4H2O® data transmitter (read: “IoT for water”) records the data from the floor temperature sensor and uses the NB IoT technology to transfer this data to our data cloud www.spargeltemperatur.de.

The four temperature measured values are displayed individually and the temperature sum is calculated based on the measured value at a depth of 20 cm.

Important functions for system administration, such as the option to name the stations specifically for the location or to set up sub-user accounts, are of course also available.

The data is available via a web app for computers and smartphones. In 2021, data hosting and use of the data interface www.spargeltemperature.de will be free.

IoT4Spargel can be used in the following countries (as of autumn 2020):
Germany, Austria, Hungary, Italy, Netherlands, Spain, Greece, Ireland, Portugal, Czech Republic, Slovakia, Romania, United Kingdom (UK).

 

Technical specifications

iot4spargel2 iot4spargel1

IoT4H2O transmitter:

Data transfer: NB IoT
Data update: 30 minutes (standard), can be set individually
Logging Interval: 30 minutes (standard), can be set individually
Dimensions, transmitter: 13 x 8 x 5 cm
Dimensions, transmitter: IP66
Power supply: 2 x 3.6 V lithium battery

 

Floor temperature sensor:

Measurement in: 40cm / 20cm / 5cm / 0cm under the perineum
Accuracy: ±0,5°C
Measuring points: Temperature bridge made of copper
Cable: 1,5m

 

IoT4Spargel:
SKU Name Price *  
IoT-NB-ASP IoT4H2O data acquisition unit IP67, NB IoT radio data transmission, 1 conn. for digital 4-fold asparagus temp. Sensor 295,00 €
(351,05 €)
IoT-4Temp 4-fold temperature sensor, measurement in 0/5/20 / 40cm 146,50 €
(174,34 €)
IoT-Holder holder holder / floor spike for IoT4H2O devices 25,00 €
(29,75 €)
NB-SIM-S 1 year NB IoT data transfer (SIM card & data traffic) incl. 60 kb monthly Data volume (= data update every 60 minutes) 12,50 €
(14,88 €)
NB-SIM-L 1 year NB IoT data transfer (SIM card & data traffic) incl. 200 kb monthly Data volume (= data update every 15 minutes) 16,50 €
(19,64 €)
All prices excl. shipping *

Costs from 2022: data hosting and use of the data interface www.spargeltemperatur.de 

Spargeltemperatur.de / IoT4H2O Hosting:
SKU Name Price *  
ST-1-3 Hosting & access web app per device/year for 1 to 3 devices 50,00 €
(59,50 €)
ST-4-9 Hosting & access web app per device/year for 4 to 9 devices 45,00 €
(53,55 €)
ST-10-19 Hosting & access web app per device/year for 10 to 19 devices 41,00 €
(48,79 €)
ST-20+ Hosting & Access Web-App per device/year with 20 and more devices 39,00 €
(46,41 €)
All prices excl. shipping *